@polygonjs/polygonjs/dist/src/core/reactivity/WebXRTrackedMarker.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { incrementRefSafely, ref } from "../../core/reactivity/CoreReactivity";
const refByIndex = /* @__PURE__ */ new Map();
export function getOrCreateWebXRTrackerRef(index) {
  return getWebXRTrackerRef(index) || createWebXRTrackerRef(index);
}
export function getWebXRTrackerRef(index) {
  return refByIndex.get(index);
}
export function createWebXRTrackerRef(index) {
  let refForIndex = refByIndex.get(index);
  if (!refForIndex) {
    refForIndex = ref(0);
    refByIndex.set(index, refForIndex);
  }
  return refForIndex;
}
export function touchWebXRTrackerRef(index) {
  const _ref = getWebXRTrackerRef(index);
  if (!_ref) {
    return;
  }
  incrementRefSafely(_ref);
}